mirrors/alsa-lib
1
0
Fork 0
mirror of https://github.com/alsa-project/alsa-lib.git synced 2025-11-05 13:30:00 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

topology: fix nibble warning in tplg_save_quoted()
Some checks are pending
Build alsa-lib / fedora_latest_build (push) Waiting to run
Details
Build alsa-lib / ubuntu_last_build (push) Waiting to run
Details

Browse source 
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2025-11-03 16:12:07 +01:00
parent 11a716d1d0
commit fa6e83d780
1 changed files with 8 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

11
src/topology/save.c
View file

@ -226,9 +226,14 @@ static int tplg_check_quoted(const unsigned char *p)
return 0; return 0;
} }
static unsigned char nibble(unsigned char b)
{
b &= 0x0f;
return b < 10 ? b + '0' : b + 'a';
}
static int tplg_save_quoted(struct tplg_buf *dst, const char *str) static int tplg_save_quoted(struct tplg_buf *dst, const char *str)
{ {
static const char nibble[16] = "0123456789abcdef";
unsigned char *p, *d, *t; unsigned char *p, *d, *t;
int c; int c;
@ -270,8 +275,8 @@ static int tplg_save_quoted(struct tplg_buf *dst, const char *str)
} else { } else {
*t++ = '\\'; *t++ = '\\';
*t++ = 'x'; *t++ = 'x';
*t++ = nibble[(c >> 4) & 0x0f]; *t++ = nibble(c >> 4);
*t++ = nibble[(c >> 0) & 0x0f]; *t++ = nibble(c >> 0);
} }
break; break;
} }